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4777 Commits

Author SHA1 Message Date
Volker Ruppert
dcd280c879 - enabled display libraries rfb and nogui on win32 2005-05-15 07:10:58 +00:00
Volker Ruppert
51602e592c - added some info about the current RFB capabilities 
- added supported display library specific options
- added TFTP info to the vnet ethernet module description
 2005-05-14 16:00:33 +00:00
Volker Ruppert
4bbfdff51e - added bximage link options for MSVC, Cygwin and MinGW/MSYS 
- compile niclist.exe on MinGW/MSYS if networking is enabled
 2005-05-14 14:41:27 +00:00
Volker Ruppert
eda4115007 - changes updated 2005-05-13 21:51:53 +00:00
Volker Ruppert
837a46eddc - applied SF patch #1200515 by easeway <easeway@163.com> 
* simple read-only TFTP server implemented
  * don't discard IPv4 packets larger than the length stored in header
- TFTP server uses ethdev value for the root directory
- removed trailing newlines in messages
 2005-05-13 18:10:58 +00:00
Stanislav Shwartsman
400b7094c6 Commit patch by kuma neko [yuubyou@gmail.com] 
64-bit IDIV uses unsigned overflow test
 2005-05-13 14:15:35 +00:00
Stanislav Shwartsman
d10731f162 Update my e-mail in source files 
Update committed SF patches in changes
 2005-05-12 18:07:48 +00:00
Volker Ruppert
fc343985c5 - applied SF patch #1198308: fix incorrect moving mouse cursor when wheel using 
on win32
 2005-05-11 18:00:02 +00:00
Volker Ruppert
6df7a5135f - applied SF patch #843328: flat style toolbar for the win32 gui 
- partial fix for resize problems when moving the Bochs window
  (TODO: resize after moving is complete)
 2005-05-08 19:10:21 +00:00
Volker Ruppert
57a8322ac4 - applied patches by Alex Beregszaszi 
* serial debug output to COM1 for the rombios (disabled by default)
  * added missing trailing newlines in info/panic messages
- log_bios_start() must initialize serial port for the serial debug feature
- comments for the parallel and serial detection code added
 2005-05-07 15:56:27 +00:00
Volker Ruppert
fe87d35465 - improved the imformation about the Windows registry key used for BXSHARE 
- added temporary web link to iodebug.html from the old docs
 2005-05-06 17:56:34 +00:00
Volker Ruppert
4a7d435ba7 - now using GetDiskFreeSpaceEx() and valid arguments to determine the media size 
- report the cdrom capacity in megabytes instead of bytes
- don't flood the logfile with error messages when the guest OS checks the cdrom
  unit periodicly for media presence
 2005-05-04 18:19:49 +00:00
Stanislav Shwartsman
5243bd8bf2 Update MP tables comments in rombios 2005-05-04 16:05:05 +00:00
Stanislav Shwartsman
01db1ebd1c Update fixed bugs in chan 2005-05-04 16:00:19 +00:00
Stanislav Shwartsman
7acffe7998 For 4CPU configuration set BSP=0 2005-05-04 15:57:42 +00:00
Volker Ruppert
ca0f103f6e - updates from SF documentation request #1189149 by Alexander Schuch 2005-05-01 19:49:54 +00:00
Volker Ruppert
7b5d0b53ed - fixed horizontal pel panning handling in text mode 2005-04-30 21:22:26 +00:00
Volker Ruppert
37f92c320a - applied patches by Alex Beregszaszi 
* cross-compilation support for the bios
  * "user-settable" bios build date string
  * hexadecimal nuber cosmetics, #0x instead #$
- use real build date for the bios build date string
- simplified printer status handling
 2005-04-30 11:11:16 +00:00
Stanislav Shwartsman
a86002a8bc Improve Bochs instrumentation 
Small changes in APIC timer, should fix the bug report
[ 957660 ] >>PANIC<< APIC: R(curr timer count): delta < initial
 2005-04-29 21:28:59 +00:00
Stanislav Shwartsman
c12a314851 Add =enable-sep to conf.everything, it already could be used together with x86-64 2005-04-29 20:32:45 +00:00
Stanislav Shwartsman
d112bd5eb6 Change BOCHS_WINDOW_NAME 2005-04-29 19:06:24 +00:00
Stanislav Shwartsman
dbbef1bc1a A lot of debug prints added to APIC.CC 
Comment raise of APIC_ERR_TX_ACCEPT_ERR in trigger interrupt when err already set for this vector
 2005-04-29 18:38:35 +00:00
Volker Ruppert
c5b7f5e3ef - applied patches by Alex Beregszaszi 
* function INT 15h AH=88h implemented
  * added stub for function INT 16h AX=6f02h
  * writes to debug/info/error/panic ports can be disabled now
 2005-04-28 17:54:32 +00:00
Stanislav Shwartsman
f1ebccbe3c Update changes 2005-04-27 19:20:15 +00:00
Stanislav Shwartsman
e4768c94d3 added sanity checks from patch 
[Bochs-developers] [PATCH] some sanity checks in bios
by Alex Beregszaszi [alex@fsn.hu]
 2005-04-27 18:29:27 +00:00
Stanislav Shwartsman
19750b0324 Fixed highest_priority_int calculation function 
Fixed I/O APIC ID for 8CPU configuration to match BIOS tables
Remove I/O APIC initialization when INIT IPI received
 2005-04-27 18:09:27 +00:00
Volker Ruppert
b1dc8c910d - 4-cpu SMP table fixed (patch by jermar@itbs.cz) 2005-04-26 20:23:07 +00:00
Stanislav Shwartsman
494af8b1f3 Fixed segmentation fault for 2CPU cfg 2005-04-26 19:19:58 +00:00
Stanislav Shwartsman
76af95a9a7 Added debug prints for APIC 2005-04-26 18:30:30 +00:00
Volker Ruppert
b49ece26ac - fixed including of the sdl font for the status bar if plugins are enabled 2005-04-25 17:10:12 +00:00
Volker Ruppert
f20eb9ec7a - fixed multiple definitions if both sdl and rfb are compiled in one binary 
without plugins
- cleaned up sdl.h
 2005-04-25 16:20:14 +00:00
Volker Ruppert
4c6478d6dd - use the 6th byte of the guest mac address if the source and destination address 
of the received packet are identical
 2005-04-24 11:06:49 +00:00
Stanislav Shwartsman
4444dc095b Fixed SIGSEGV in 8cpu configuration 2005-04-23 17:52:51 +00:00
Volker Ruppert
bf07db42e4 - improved help messages 
- updated version number and strings
 2005-04-21 19:07:22 +00:00
Volker Ruppert
eaf492de82 - destination write mask handling fixed in 24 bpp modes 2005-04-21 18:31:58 +00:00
Stanislav Shwartsman
77e398b47b Added comments for cpuid flags 2005-04-20 18:12:54 +00:00
Stanislav Shwartsman
bce355172f More detailed explanation of configure options 2005-04-20 17:44:16 +00:00
Stanislav Shwartsman
501cca67c2 Fix compilation err 2005-04-18 17:41:15 +00:00
Stanislav Shwartsman
163d28b0e8 dos2unix 2005-04-18 17:28:30 +00:00
Stanislav Shwartsman
8482511af3 Fix compilation errors 
Add BX_INFO for writing to TSC_MSR (not implemented message)
 2005-04-18 17:21:34 +00:00
Stanislav Shwartsman
caa0648188 Move duplicated code to separate function 
And fix a bug I added by previous merge
 2005-04-17 21:51:59 +00:00
Stanislav Shwartsman
6fa52214b0 Canonical address check for RIP in x86-64 2005-04-17 18:54:54 +00:00
Stanislav Shwartsman
694a568fb1 1. Make info cpu debugger command 2x shorter 
2. More corrrect fix for bx_yyinput function in debugger.
It should read all available bytes but no more than max_size bytes
and it is no needed to modify lex_input_size.
 2005-04-16 21:43:06 +00:00
Stanislav Shwartsman
ddb6224b1e Do not print IPS in SHOW_IPS mode if no instructions executed 2005-04-16 19:37:53 +00:00
Stanislav Shwartsman
956d6d00fa Fixed bug in the patch 2005-04-16 18:56:36 +00:00
Stanislav Shwartsman
fd02a03516 Fixed broadcast mode 2005-04-16 15:55:00 +00:00
Volker Ruppert
56102670fe - updates for 2.2.pre3 2005-04-16 07:34:07 +00:00
Volker Ruppert
61bcac3905 - updates from SF documentation request #1182649 by Alexander Schuch 2005-04-15 22:44:46 +00:00
Volker Ruppert
34653048ef - optimizations in function redraw_area() 
- if a screen update is needed after i/o writes, now redraw_area() is called instead
  of duplicating the code
 2005-04-15 17:33:54 +00:00
Volker Ruppert
0dbedb711f - lexer.c re-generated with flex 2005-04-15 12:16:01 +00:00
Volker Ruppert
8d02b01e41 - fixed a warning (extra token) 2005-04-15 12:02:10 +00:00
Volker Ruppert
53a99cc3b2 - hack added to make the hardware cursor visible on indexed displays (e.g. win32 
display library in 8 bpp mode). FIXME: find nearest match in DAC table
- optimizations in function redraw_area()
- removed unnecessary code in colorexpand functions
 2005-04-14 18:59:46 +00:00
Stanislav Shwartsman
0ed04d2f5d Update recent fixed bugs in CHANGES 2005-04-14 16:48:36 +00:00
Stanislav Shwartsman
495102369f Fix PAE functionality 2005-04-14 16:44:40 +00:00
Volker Ruppert
301b491a3f - fixes for colorexpand with destination write mask values > 0 2005-04-13 20:38:09 +00:00
Volker Ruppert
6ce17bbc2e - cpu-to-video transparent colorexpand function renamed and implementation completed 
- some other code cleanups
 2005-04-13 18:39:26 +00:00
Stanislav Shwartsman
0b6a3afb53 Fixed compilation problem in segment_ctrl.pro 
Restore back the workaround for segmentation checking in exception.cc until the better solution will be found
 2005-04-13 17:13:05 +00:00
Volker Ruppert
7e6ea7c1ee - fixes for patterncopy with destination write mask values > 0 
- some comments updated
 2005-04-12 21:26:55 +00:00
Stanislav Shwartsman
9b30cad4c4 Just software changes: 
1. Separate interrupt function to 3 different functions (real_mode, long_mode, pmode)
2. Added PANIC messages for not implemented FAR CALL, FAR JUMP and FAR RET in long mode
 2005-04-12 18:08:10 +00:00
Stanislav Shwartsman
c2c18d2aa4 Clean fix for loading NULL SS selector in exception.cc 2005-04-11 18:53:04 +00:00
Stanislav Shwartsman
8191e3f577 Rolled back mistakely committed I/O APIC experiment 2005-04-11 16:51:09 +00:00
Stanislav Shwartsman
ce35b6ec3a Fixed logic bug caused SIGSEGV in debugger when gcc 3.4.0 is used. 
Thanks to Robin Green for fixing the issue
 2005-04-10 19:53:42 +00:00
Stanislav Shwartsman
1755589376 Separate pageWriteStamp from ICACHE. The pageWriteStamp has totally independant structure and could be used in future with icache structure. Also it could be significantly speeded up using BX_SMF analog constructions. 2005-04-10 19:42:48 +00:00
Stanislav Shwartsman
a61f035998 Move cosimulation routines to separate file 2005-04-10 18:03:16 +00:00
Volker Ruppert
90e9e78450 - more accurate implementation of the bitblt destination write mask 
- extended bitblt flag DWORDGRANULARITY now supported
- bitblt messages changed to BX_DEBUG
- report write mask in bitblt message
 2005-04-10 17:17:19 +00:00
Volker Ruppert
12bb6400f3 - cpu-to-video bitblt code rewritten and dword alignment fixed 
- memory mask for the 2 MB ISA version fixed
- bltwidth is unmodified now (width corrected in bitblt functions if necessary)
 2005-04-09 11:57:23 +00:00
Stanislav Shwartsman
10dfc89d56 Coding style fixes. 
Replace cache.segment.base occurences by get_segment_base call for future use in x86-64
 2005-04-08 18:30:34 +00:00
Volker Ruppert
143be5e6e9 - status bar text support added 2005-04-07 19:08:01 +00:00
Volker Ruppert
0074e82a82 - extra page registers implemented (these registers have no effect on DMA operations) 
- port 0x80 belongs to the DMA page register set
 2005-04-06 21:09:25 +00:00
Volker Ruppert
69d610c254 - APM support for 16 bit protected mode added (patch from Struan Bartlett) 2005-04-06 18:05:47 +00:00
Volker Ruppert
db46b687d8 - controller disable feature added 
- code cleanup (removed unused stuff and unnecessary statements etc.)
 2005-04-05 17:57:32 +00:00
Volker Ruppert
6ce4b96f6b - parsing of comX, parportX and usbX options simplified similar to ataX options 2005-04-03 15:00:44 +00:00
Volker Ruppert
15e23d146d - updates from SF documenation request #1175567 by Alexander Schuch 
* updated SB16 section (e.g. put sb16ctrl options into a table)
  * mention 'boot' option to first time Bochs users
- updated mouse and serial port information and section "Using the serial port"
 2005-04-03 10:47:01 +00:00
Stanislav Shwartsman
6fd9f82c35 Fixed typo in apic.cc 
Small speedup for arith64.cc (redundant modC0() call ellimination)
Cleanup
 2005-04-02 18:49:44 +00:00
Volker Ruppert
a5fb44c340 - changed data type of bulkIOHostAddr to Bit8u* (fixed compilation on 64 bit hosts) 2005-04-02 11:30:08 +00:00
Stanislav Shwartsman
b2148cdf07 Fixed swapped memset params 2005-04-01 09:24:15 +00:00
Volker Ruppert
7a32c2cb80 - cvs server name fixes and other updates from SF documentation request #1173555 2005-03-31 17:11:01 +00:00
Volker Ruppert
f17ab46b8f - fixed typo 2005-03-31 16:57:32 +00:00
Stanislav Shwartsman
6d491de4d3 Fixed bug with jumping from long mode when executing interrupt 2005-03-30 22:31:03 +00:00
Stanislav Shwartsman
1bd414c4df Update changes 2005-03-30 21:50:24 +00:00
Stanislav Shwartsman
8e01acfaa1 Change non-error messages from BX_ERROR to BX_DEBUG 2005-03-30 21:43:08 +00:00
Stanislav Shwartsman
0f7f728e86 Added debug messages for interrupt function in long mode 
Added mode switch debug prints
 2005-03-30 20:53:04 +00:00
Stanislav Shwartsman
52041f60d4 Support for X86_64 in debug CPU method 
Fixed debug messages printed from read_virtual_checks
 2005-03-30 19:56:02 +00:00
Volker Ruppert
b084267f75 - fixed pattern pitch for 24 bpp video-to-video patterncopy 2005-03-30 19:47:28 +00:00
Volker Ruppert
c50c9b602e - the variable $cross_configure is now set to yes if $cross_compiling returns 
"yes" or the target OS is "windows" (special case for MSVC)
- fixed typo in docbook2html check
 2005-03-30 16:41:31 +00:00
Stanislav Shwartsman
e5c3e3c262 CPU mode enumeration changed 2005-03-29 22:18:13 +00:00
Stanislav Shwartsman
1514ad6f8e Forgot to update config.h.in ... 2005-03-29 22:01:22 +00:00
Stanislav Shwartsman
619942cf9a Enable SYSENTER/SYSEXIT together with x86-64 support, these instructions used by gentoo amd64 LiveCD image (at least it WRMSR to SYSENTER MSRs). 
SYSENTER/SYSEXIT is not recognized in long mode but it could be used i any other mode without problem
 2005-03-29 21:59:44 +00:00
Stanislav Shwartsman
da9091f04a Fixed compatability mode execution bug, compatability mode and long mode should be treated as protected for all protected_mode() checks 2005-03-29 21:37:06 +00:00
Volker Ruppert
e1aee85d19 - fixed src start address for video-to-video patterncopy 2005-03-29 19:42:02 +00:00
Stanislav Shwartsman
0ed560ed3d Enable info fpu command in debugger 2005-03-28 18:19:02 +00:00
Volker Ruppert
8b905b6169 - removed obsolete configure option --with-win32-vcpp. The shortcut script 
.conf.win32-vcpp already prepares the sources correctly for MSVC.
- updated version number and string
 2005-03-28 10:27:31 +00:00
Volker Ruppert
ed0669458c - removed obsolete configure option --with-win32-vcpp. The shortcut script 
.conf.win32-vcpp already prepares the sources correctly for MSVC.
 2005-03-28 10:26:14 +00:00
Volker Ruppert
f21a0a0c19 - added new section "Building a Bochs release" in development.dbk and removed 
original text from misc.txt
- removed obsolete release-prep.txt
 2005-03-28 08:56:07 +00:00
Stanislav Shwartsman
22098eefa2 Removed unused instruction (function) methods which were generated as a result of the initial implementation of AMD64 support. 2005-03-28 06:29:22 +00:00
Volker Ruppert
96282c4a6e - small list of device prefixes added to find out the device causing a panic 2005-03-27 14:50:38 +00:00
Volker Ruppert
aeb62ff6b1 - panic message for unknown key symbols improved 2005-03-27 14:50:07 +00:00
Volker Ruppert
35ee22210d - fixed redrawing after backwards bitblt operations 
- print mode switch information only when there's really a change
 2005-03-27 09:46:31 +00:00
Volker Ruppert
bf1f4816a6 - store the text snapshot at the base address of the text_snapshot array again. 
The old code could fail when an OS scroll with start address changes (DLX Linux)
- handle the graphics controller shift register value 3 the same way as 2. We need
  a test case for this setting.
 2005-03-27 08:02:54 +00:00
Stanislav Shwartsman
c2ec59f4c3 Do compile time error when compiling BX_DEBUGGER w/o BX_DISASM 2005-03-26 19:44:21 +00:00
Stanislav Shwartsman
58d216d312 BX_DEBUGGER cannot be compiled w/o BX_DISASM: 
1. Added appropriate check to config.h
2. Remove all redundant checks and ifdefs from dbg_main.cc
Also small clean-up for dbg_main.cc
 2005-03-26 19:41:59 +00:00
Volker Ruppert
ad3eee2721 - updated descriptions for options 'mouse', 'i440fxsupport', 'ne2k' and 'usb1' 
- description of the new vga extension option added
 2005-03-26 08:38:31 +00:00
Kevin Lawton
831afe7c40 Removed unused instruction (function) prototypes which were generated as 
a result of the initial implementation of AMD64 support.  These appear
  to have been cut-n-paste vestiges.
 2005-03-25 21:33:47 +00:00
Volker Ruppert
dae15d95c0 - updated version number and changelog for 2.2.pre2 release 2005-03-25 09:36:23 +00:00
Volker Ruppert
a7c7b21601 - updates from SF documentation request #1170382 by Alexander Schuch 
* updated more SB16 information
  * updated CVS (checkout) server name
  * added tip to use Cirrus in Windows 95 for high resolutions
  * some more minor changes
- some additions to the changes above
- updated section "Installing a Japanese version of Windows 95"
 2005-03-25 08:50:34 +00:00
Volker Ruppert
90cae090c2 - missing initialization of the BM-DMA base address added 2005-03-24 19:19:19 +00:00
Volker Ruppert
b438da759a - save/redirect the first 3 palette values while using the entries for the RGB mask 
in 16 bpp modes
 2005-03-23 20:46:52 +00:00
Kevin Lawton
e6cb602231 Moved macros for duplicate SSE/SSE2 functions from fetchdecode.h to 
cpu.h, and defined function prototypes for the case where bochs
  is compiled with a new #define (called StandAloneDecoder) is set.
  This allows for the decoder to be tested separately from bochs.
 2005-03-23 01:45:16 +00:00
Volker Ruppert
447a88986a - print the type of Cirrus card active after init 
- read/write access to unknown CRTC, sequencer or GFX controller registers now
  causes a BX_DEBUG message
- replaced not portable variable 'unsigned long' by portable ones
 2005-03-22 22:20:26 +00:00
Kevin Lawton
4e03c4448c Added some comment tags so that a script can pull out relevant parts 
of the decoder to test it in standalone mode.  A few lines in cpu.h
  were re-arranged to make this easy, but no real lines of code were
  changed or generated.
Changed a few PANICs to INFOs after testing corresponding cases.
 2005-03-22 18:19:55 +00:00
Volker Ruppert
5f1f5dd29d - updated description of the sb16 configure option 
- added notes about Cirrus SVGA usage
- updated PCI and USB descriptions
 2005-03-22 18:12:52 +00:00
Volker Ruppert
bf7c13e480 - use autodetection version of the SB16 configure option 
- the variable CONFIGURE_ARGS can now override all options in the shortcut script
 2005-03-22 16:44:24 +00:00
Volker Ruppert
a2945b42ec - detect possible conflicts when running configure (SF bug #1162983): 
* SSE/SSE2 need CPU level 6
  * external debuggger supported on win32 only
  * docbook2html needed for building Docbook documentation
- missing result value for 3DNow! support added
- OSX sound support is used for MacOS 9, too
 2005-03-21 19:17:00 +00:00
Stanislav Shwartsman
3e7c8e8871 .conf.everything should be platform independent 2005-03-21 19:14:40 +00:00
Stanislav Shwartsman
e01789b276 Add CVS header for FPU files 2005-03-20 21:19:38 +00:00
Stanislav Shwartsman
c3fd89eceb More accurate fix for cpu_online_map ellimination 2005-03-20 18:33:02 +00:00
Stanislav Shwartsman
1e37312c14 Remove code duplication 2005-03-20 18:08:46 +00:00
Stanislav Shwartsman
3570f5f629 Reverting back RETF instruction changes made by Kevin Lawton 2005-03-20 18:01:01 +00:00
Volker Ruppert
bab931d56d - updated win32 installer for NSIS 2.03 (Modern UI) 
- uninstaller icon added
 2005-03-20 14:29:23 +00:00
Volker Ruppert
1018486845 - added sb16 lowlevel support autodetection (old-style syntax still supported) 
- updated Bochs version number / strings
 2005-03-20 09:29:31 +00:00
Stanislav Shwartsman
3074078297 Added CVS version header to all the files. 
One more small change in APIC
 2005-03-19 20:44:01 +00:00
Stanislav Shwartsman
f77ddd9701 Remove cpu_onlline_map varaible, it wasn't initialized properly and might cause APIC problems 2005-03-19 18:43:00 +00:00
Volker Ruppert
7d9eba3d12 - fixed checks for protected mode 2005-03-19 16:38:44 +00:00
Volker Ruppert
6144d8118a - text mode update code no longer depends on the memory mapping (fixes SF bug 
#1159639)
- size of text snapshot space increased to 128 kByte (for all memory mappings)
- immediately return after the panic when the number of text lines is too large
  to avoid segfault
 2005-03-18 14:52:29 +00:00
Stanislav Shwartsman
e6e9dd3825 Extend Bochs instrumentation 
Compatability fixes
 2005-03-17 20:50:57 +00:00
Volker Ruppert
4ee7865930 - BX_GDBSTUB and BX_SUPPORT_X86_64 are always defined in config.h 2005-03-16 16:36:31 +00:00
Volker Ruppert
844e928e7f - added version, publisher and URL to the uninstall information 2005-03-15 19:18:08 +00:00
Stanislav Shwartsman
6e53a54907 Extend cpu_mode for : 
#define BX_MODE_IA32_REAL       0x0   // CR0.PE=0
#define BX_MODE_IA32_PROTECTED  0x1   // CR0.PE=1, EFLAGS.VM=0
#define BX_MODE_IA32_V8086      0x2   // CR0.PE=1, EFLAGS.VM=1
#define BX_MODE_LONG_COMPAT     0x3   // EFER.LMA = 0, EFER.LME = 1
#define BX_MODE_LONG_64         0x4   // EFER.LMA = 1, EFER.LME = 1
 2005-03-15 19:00:04 +00:00
Volker Ruppert
a6fbe10307 - changed .cc extensions to .cpp 2005-03-14 21:43:46 +00:00
Volker Ruppert
bb1eb205a8 - fixed keyboard command "get scancode set" (SF patch #1159626) 2005-03-14 20:43:45 +00:00
Stanislav Shwartsman
189e55885d put VME initial code in BX_SUPPORT_VME ifdefs 2005-03-13 20:18:37 +00:00
Stanislav Shwartsman
e3bd4e2b34 Update recent closed byg reports 
Remove redundant debug prints in VERR instruction emulation
 2005-03-13 18:20:26 +00:00
Volker Ruppert
3a38b0e4a8 - updated version number for 2.2.pre1 release 2005-03-13 08:37:25 +00:00
Volker Ruppert
fd8346bf9a - updated description and packager email address 2005-03-13 08:28:55 +00:00
Volker Ruppert
4a7bcec95f - removed directory "debug" / added directory "bx_debug" (wxworkspace still untested) 2005-03-12 22:13:50 +00:00
Volker Ruppert
e4adc99ddc - disabled modification of CC and CXX variables (doesn't work in cygwin) 2005-03-12 22:02:31 +00:00
Stanislav Shwartsman
fd13784231 Small cleanup in access.cc 
VME feature code should be valid only for CPU LEVEL >= 4
 2005-03-12 19:34:18 +00:00
Stanislav Shwartsman
6a36385743 Add more comments for loading segment register in real mode 2005-03-12 18:38:56 +00:00
Stanislav Shwartsman
5a393d2399 Fix for PANIC 
1162042 Duke Nukem 3D: >>PANIC<< iret: VM set on stack, CPL!=0
according to Intel and AMD docs the behaviour wasn't correct
 2005-03-12 18:09:32 +00:00
Stanislav Shwartsman
2a5a5c2de5 Fixed compilation error for 486 CPU 
small fixes for IRET instructionm
 2005-03-12 16:40:14 +00:00
Volker Ruppert
75bf07a22a - updated .conf.* shortcut scripts for the most popular platforms using this setup: 
* Pentium III with all optimizations enabled
  * PCI support (without USB) enabled
  * both Bochs VBE and Cirrus SVGA enabled
 2005-03-12 16:34:49 +00:00
Volker Ruppert
c3d6cc8f4d - patch updated for current CVS and remarks added 2005-03-12 15:33:20 +00:00
Volker Ruppert
3c475e831f - prepared non-DMA mode implementation 
- improved lseek() panic message and immediatly return if lseek() fails
 2005-03-11 21:12:54 +00:00
Stanislav Shwartsman
2bb2f5ea60 Update closed bug reports in CHANGES 2005-03-10 21:52:37 +00:00
Stanislav Shwartsman
714b9c9d22 Added ICACHE statistics 2005-03-10 21:22:15 +00:00
Volker Ruppert
4682628f17 - changes updated 2005-03-09 22:07:02 +00:00
Stanislav Shwartsman
24fa5935c1 Getting little bit closer to VME feature 2005-03-09 22:01:13 +00:00
Volker Ruppert
a91c27c855 - updates from SF documentation request #1160026 by Alexander Schuch 
* added more instructions on how to get VBE working
  * Knoppix usage guide
  * miscellaneous small changes
 2005-03-09 21:59:33 +00:00
Volker Ruppert
4b645a58a5 - enable vga extension "vbe" by default if present. Cirrus support must be 
enabled with the vga extension option
 2005-03-08 21:37:00 +00:00
Volker Ruppert
002853978c - LGPL'd VGABIOS updated to version 0.5a (including Cirrus support) 2005-03-07 21:53:39 +00:00
Stanislav Shwartsman
de527e2dde Do not allow to allocate more than 2048Mb of emulated memory. 
Anyway in most of systems it fails to allocated even 1024Mb and allocating more than 4096Mb causes overlap and unpredicted behaviour.
 2005-03-06 21:23:38 +00:00
Volker Ruppert
9ddf44f35a - use 'install' instead of 'cp' during installation (based on SF patch #1152808 
by Avi Kivity)
- added TODO to list of files to install
- uninstall target now removes plugins, too
 2005-03-05 21:02:59 +00:00
Stanislav Shwartsman
031cd64827 More code review - changing BX_PANIC to BX_ERROR where implentation matches Intel docs. Also solved two cases when TS exception generated instead of GPF 2005-03-04 21:03:22 +00:00
Stanislav Shwartsman
c30e89289b Fixed R/O pages access in CPL=3 (TLB accessBits bug) 2005-03-03 20:24:52 +00:00
Stanislav Shwartsman
709b218c10 Reduce metaInfo initialization in fetchDecode 2005-03-01 21:44:01 +00:00
Stanislav Shwartsman
23e2895f8e Fixed interrupt function for 
286 int/trap gate, in vm8086 mode
 2005-03-01 20:55:25 +00:00
Stanislav Shwartsman
dafc5fd193 Fix extdb.cc compilation error 2005-03-01 17:49:34 +00:00
Volker Ruppert
0b1497d13e - fixed broken screen updating in VBE mode (SF patch #1153511) 
- fixed 8-bit DAC support in the VBE update code
- simplified redraw code in vbe_write()
 2005-02-28 21:23:34 +00:00
Stanislav Shwartsman
b25088bf2f Merge patch [1153327] ignore segment bases in x86-64 by Avi Kivity 2005-02-28 18:56:05 +00:00
Stanislav Shwartsman
aeec5a6c5a just dos2unix 2005-02-27 18:14:29 +00:00
Stanislav Shwartsman
c583a6f9cf move segments and descriptors definitions and macroses for new descriptor.h 2005-02-27 17:41:45 +00:00
Volker Ruppert
be03140315 - space for bx_status_info_text was too small 2005-02-27 16:55:34 +00:00
Stanislav Shwartsman
6e773a652a Fix SYSENTER/SYSEXIT instructions 2005-02-26 12:00:22 +00:00
Stanislav Shwartsman
f483bcfd70 Fixed possible memory corruption in case of wrong size APIC read (used by WinNT MP) 
Compiler compitability fixes (use 0 and 1 instead of true and false)
 2005-02-25 20:53:14 +00:00
Stanislav Shwartsman
57a99e8daf Small update in user.dbk 2005-02-25 11:49:31 +00:00
Stanislav Shwartsman
0e472af877 Merge patch: 
[1151012] allow null ss on x86-64 by Avi Kivity
 2005-02-24 19:50:36 +00:00
Alexander Krisak
6377066a65 fixed broken dbg_main compilation 2005-02-24 12:58:48 +00:00
Stanislav Shwartsman
ef197b2a56 Fixed compilation error in paging.cc 
Some fixed for APIC in P4 processor
APIC patch by mrieker cleaned even more
 2005-02-23 21:18:24 +00:00
Volker Ruppert
4f875b94a4 - updates from SF documentation request #1144247 by Alexander Schuch 
* added more instructions for first time Bochs users
  * added FreeBSD 5.2.1 installation guide
 2005-02-23 18:49:50 +00:00
Stanislav Shwartsman
830ca51b91 Merge patches: 
1149720 critical - fix x86-64 SYSCALL RFLAGS masking
 1149758 wrmsr efer fix
 2005-02-23 18:00:07 +00:00
Stanislav Shwartsman
74821b6675 Update changes 2005-02-22 18:36:16 +00:00
Stanislav Shwartsman
e742e6b9ed Merged usermanual.patch from mailing list 2005-02-22 18:28:25 +00:00
Stanislav Shwartsman
41578589c1 Merge two patches by Avi Kivity (avik) 2005-02-22 18:24:19 +00:00
Stanislav Shwartsman
76e0f2cc95 Fixed AMD cpuid 2005-02-20 20:02:54 +00:00
Stanislav Shwartsman
3351723e70 Fixed P4 extended CPUID 2005-02-17 06:07:58 +00:00
Stanislav Shwartsman
f45316a2b1 Change possibly broken BX_MIN_BIT16S to its real value 2005-02-16 21:36:16 +00:00
Stanislav Shwartsman
2bfc842c09 CPU fixes by Kevin Lawton 2005-02-16 21:27:21 +00:00
Stanislav Shwartsman
169769504e Changes BX_PANIC to BX_INFO in some more cases (patch by Kavin Lawton) 2005-02-16 19:59:03 +00:00
Stanislav Shwartsman
91526a90b3 Merged patch 
[1123895] x86-64 gdb/debugger fixes by Avi Kivity
 2005-02-16 18:58:48 +00:00
Volker Ruppert
7576000637 - fixed extended memory size in kByte reported by the BIOS. If there are more 
than 64 MB memory installed, the reported XMS size must be 63 MB (OS/2 Warp 3
  is expecting this)
 2005-02-16 17:53:40 +00:00
Volker Ruppert
279aa9f8d9 - ignore mouse command 0xbb used by OS/2 Warp 3 
- removed unnecessary newlines from messages
 2005-02-16 16:37:45 +00:00
Volker Ruppert
2b196e5c61 - removed useless VLB-IDE support (ISA and PCI IDE are working okay) 
- removed dangerous options from the harddrive code
 2005-02-15 20:48:14 +00:00
Stanislav Shwartsman
a01347f17d Extended information for AMD and Intel processors (CPUID) 2005-02-14 21:17:20 +00:00
Stanislav Shwartsman
b69345225b Correct model_id for Pentium MMX in CPUID 2005-02-13 21:20:48 +00:00
Volker Ruppert
2e238408b1 - description of configure and bochsrc options updated (patch from SF documentation 
request #1121518 by Alexander Schuch)
- obsolete VLB IDE section removed (remaining parts of the useless VLB IDE support
  will be removed soon)
 2005-02-13 19:28:41 +00:00
Stanislav Shwartsman
e7e149d21a Changed PANIC message to ERROR message. This should fix an error message reported in Bug Tracker - PANIC after Reset button is pushed. 2005-02-13 18:36:52 +00:00
Volker Ruppert
561e617362 - using fixed values for the diskette parameter table instead of int vector 0x1E 
fixes floppy problems in Win9x guests
 2005-02-13 08:48:23 +00:00
Stanislav Shwartsman
9492942ae6 In 64-bit mode, the CS, DS, ES, and SS segment overrides are ignored. 2005-02-12 19:25:33 +00:00
Stanislav Shwartsman
799403620e Small speedup in boundaryFetch method 2005-02-12 14:00:13 +00:00
Volker Ruppert
0381ff52d3 - fixed VBE and GD54xx PCI checks (SF patch #1121164) 
- fixed typo in compressed-hd message (SF patch #1121150)
 2005-02-12 10:38:14 +00:00
Volker Ruppert
16f6ce5e97 - missing return value added 2005-02-12 08:59:47 +00:00
Volker Ruppert
5b57471245 - vga extension check added. Unsupported extension names now cause a panic 
- vga extension option in bochsrc sample added
 2005-02-10 09:48:12 +00:00
Volker Ruppert
5e420c7172 - vga extension option now controls the presence of the Cirrus extension 
- Cirrus and VBE support are no longer mutually exclusive
 2005-02-09 22:01:19 +00:00
Volker Ruppert
3cee8f0ef5 - more accurate speaker output using a separate thread. This is necessary since 
Beep() does not return before the speaker is turned off.
 2005-02-09 18:25:57 +00:00
Volker Ruppert
4bae4bf172 - the Bochs plugin names have the prefix "bx_" starting with version 2.0, so 
this patch is no longer needed.
 2005-02-09 11:34:05 +00:00
Volker Ruppert
3f9f94afdd - the IDE controller works fine without this patch in ISA and PCI mode, so it 
can be removed now.
 2005-02-09 11:29:10 +00:00
Volker Ruppert
46787b4016 - in the meantime we have added the BXSHARE variable. If we need more variables 
we should implement them similar to BXSHARE. Removing this patch.
 2005-02-09 11:26:34 +00:00
Stanislav Shwartsman
d955cf88fe Removed all already exists or not relevant changes from the patch 
It anyway already could not be applied automatically to the source tree but this clean version of the patch will help to apply in manually to somebody who understand apic internals and could do it ...
 2005-02-08 19:58:13 +00:00
Stanislav Shwartsman
c1284af614 Removed already obsolete patch.smp-pge-pic-poll 
Small cleanup in apic.cc/apic.h
I would like to test patch.apic-mrieker so I need more clean apic code
 2005-02-08 18:41:33 +00:00
Volker Ruppert
a57464cb54 - Busmaster DMA fuction implemented, but disabled for now. BM-DMA works in Linux, 
but failes in Win98 with this code, so I decided to disable it.
- BM-DMA register read messages changed to BX_DEBUG
 2005-02-08 18:32:27 +00:00